Sorry, I'm not sure if your dog is a boy or a girl, but I wanted to express, how happy I am that s/he's ok. That can we so scary.
Our Holly munched a whole bar of chocolate while we were out. We stupidly left it on a table.. :(
Luckily did she throw up at the emergency vet straight away. All over my trousers. Haha
It was a very expensive bar of chocolate..
Glad you reacted so quickly! Well done!